polars.Config.load_from_file#

classmethod Config.load_from_file(file: Path | str) → type[Config][source]#

Load (and set) previously saved Config options from file.

Parameters:

filePath | str: File path to a JSON string produced by Config.save().

See also

load: Load (and set) Config options from a JSON string.
save: Save the current set of Config options as a JSON string or file.